AZEDRA vs DEMSER

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Possible drug interaction. AZEDRA and DEMSER are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Attribute	AZEDRA	DEMSER
Rating	New	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	IOBENGUANE I-131	METYROSINE
Manufacturer	Progenics Pharms Inc	Bausch
Dosage forms	Solution	Capsule
Drug class	—	Catecholamine Synthesis Inhibitor
Boxed warning	None	None
Treats	Paraganglioma, Pheochromocytoma	Pheochromocytoma

azedra demser

Rating

New

Pharmacy pays

—

Type

Active ingredient

IOBENGUANE I-131

METYROSINE

Manufacturer

Progenics Pharms Inc

Bausch

Dosage forms

Solution

Capsule

Drug class

—

Catecholamine Synthesis Inhibitor

Boxed warning

None

Treats

Paraganglioma, Pheochromocytoma

Pheochromocytoma

Frequently asked questions

What is the difference between Azedra and Demser?

Azedra contains Iobenguane I-131, while Demser contains Metyrosine — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.